Our friends in the landscaping business shared with us how they profit from Stumper attachments. In the past, they used to haul two trailers to every job - one for the skid steer and one for a standalone, self-propelled stump grinder. With our stump grinding attachments, the skid steer does double duty: you just haul the Stumper attachment on the trailer with your skid steer. One less trailer, less maintenance, less fuel in the trucks.